<?php
/**
 * Clase SessionManager
 * @author chalodrv@yahoo.es
 */
class SessionManager
{
	/**
	 * Variables
	 */

	/**
	 * Constructor
	 */
	function __construct()
	{
		session_start();
	}

	/**
	 * Método isRegistered
	 */
	function isRegistered($variable)
	{
		return isset($_SESSION[$variable]);
	}
}
?>
